From mboxrd@z Thu Jan 1 00:00:00 1970 From: daniel.lezcano@linaro.org (Daniel Lezcano) Date: Tue, 11 Feb 2014 23:08:41 +0100 Subject: [PATCH 0/2] Marvell Armada 375 and 38x timer support In-Reply-To: <20140211160335.GB24205@localhost> References: <1392059274-26965-1-git-send-email-ezequiel.garcia@free-electrons.com> <20140211160335.GB24205@localhost> Message-ID: <52FA9F69.4090307@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 02/11/2014 05:03 PM, Ezequiel Garcia wrote: > Daniel, > > On Mon, Feb 10, 2014 at 04:07:52PM -0300, Ezequiel Garcia wrote: >> >> This small series adds support for the two new Marvell ARM SoCs: >> the Armada 375 and Armada 38x. >> > > Please omit these patches entirely, we don't need them. Roger. > The new agreement [1] is to add SoC-specific compatible strings and also > declare the nodes as compatibles with the already supported SoC, > whenever appropriate. > > [..] >> The A375 SoC timer is modeled matching the A370 timer, while the >> A38x SoC timer is modeled matching the AXP timer. >> > > So, as per the statement above, the devicetree for Armada 375 and > Armada 38x would have these timer nodes, respectively: > > timer { > compatible = "marvell,armada-375-timer", "marvell,armada-370-timer" > } > > timer { > compatible = "marvell,armada-380-timer", "marvell,armada-xp-timer" > } > > (Because the Armada 375 timer uses the provided parent clock, whereas the > Armada 380 timer uses the fixed 25 MHz clock). > > Therefore, we don't need any changes in the clocksource driver for now. > > [1] http://www.spinics.net/lists/arm-kernel/msg306727.html > -- Linaro.org ? Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog